JPS61222943A - 屈折率分布型レンズの製造法 - Google Patents
屈折率分布型レンズの製造法Info
- Publication number
- JPS61222943A JPS61222943A JP60063697A JP6369785A JPS61222943A JP S61222943 A JPS61222943 A JP S61222943A JP 60063697 A JP60063697 A JP 60063697A JP 6369785 A JP6369785 A JP 6369785A JP S61222943 A JPS61222943 A JP S61222943A
- Authority
- JP
- Japan
- Prior art keywords
- ions
- refractive index
- glass body
- glass
- lens
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009826 distribution Methods 0.000 title claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000011521 glass Substances 0.000 claims abstract description 64
- 150000002500 ions Chemical class 0.000 claims abstract description 50
- 150000003839 salts Chemical class 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 8
- 239000005365 phosphate glass Substances 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 238000005342 ion exchange Methods 0.000 abstract description 21
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 abstract description 6
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 235000010333 potassium nitrate Nutrition 0.000 abstract description 3
- 235000010344 sodium nitrate Nutrition 0.000 abstract description 3
- 239000004323 potassium nitrate Substances 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 239000004317 sodium nitrate Substances 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 description 9
- 238000004017 vitrification Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229910001415 sodium ion Inorganic materials 0.000 description 4
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000013307 optical fiber Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000005304 optical glass Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 229910000108 silver(I,III) oxide Inorganic materials 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- FUJCRWPEOMXPAD-UHFFFAOYSA-N Li2O Inorganic materials [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 1
- 101100396546 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) tif-6 gene Proteins 0.000 description 1
- -1 Ni+ ions Chemical class 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- XUCJHNOBJLKZNU-UHFFFAOYSA-M dilithium;hydroxide Chemical compound [Li+].[Li+].[OH-] XUCJHNOBJLKZNU-UHFFFAOYSA-M 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 102200021395 rs3739168 Human genes 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(I) nitrate Inorganic materials [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
- C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
- C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions
- C03C21/005—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions to introduce in the glass such metals or metallic ions as Ag, Cu
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S359/00—Optical: systems and elements
- Y10S359/90—Methods
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Surface Treatment Of Glass (AREA)
- Focusing (AREA)
- Lenses (AREA)
- Automatic Focus Adjustment (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60063697A JPS61222943A (ja) | 1985-03-29 | 1985-03-29 | 屈折率分布型レンズの製造法 |
| DE8686109143T DE3676697D1 (de) | 1985-03-29 | 1986-07-04 | Verfahren zur herstellung einer linse mit brechwertgradient. |
| EP86109143A EP0250635B1 (en) | 1985-03-29 | 1986-07-04 | Method of producing a gradient-index lens |
| US07/228,780 US4902330A (en) | 1985-03-29 | 1988-08-04 | Method of producing gradient-index lens |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60063697A JPS61222943A (ja) | 1985-03-29 | 1985-03-29 | 屈折率分布型レンズの製造法 |
| EP86109143A EP0250635B1 (en) | 1985-03-29 | 1986-07-04 | Method of producing a gradient-index lens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61222943A true JPS61222943A (ja) | 1986-10-03 |
| JPH0466828B2 JPH0466828B2 (enrdf_load_stackoverflow) | 1992-10-26 |
Family
ID=39628962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60063697A Granted JPS61222943A (ja) | 1985-03-29 | 1985-03-29 | 屈折率分布型レンズの製造法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4902330A (enrdf_load_stackoverflow) |
| EP (1) | EP0250635B1 (enrdf_load_stackoverflow) |
| JP (1) | JPS61222943A (enrdf_load_stackoverflow) |
| DE (1) | DE3676697D1 (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6278130A (ja) * | 1985-10-02 | 1987-04-10 | Hoya Corp | 屈折率分布型レンズの製造法 |
| JPS63170248A (ja) * | 1986-12-30 | 1988-07-14 | Hoya Corp | 屈折率分布型レンズの製造方法 |
| US5795385A (en) * | 1993-10-14 | 1998-08-18 | Neuralsystems Corporation | Method of forming single-crystalline thin film by beam irradiator |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5356840A (en) * | 1989-08-21 | 1994-10-18 | Olympus Optical Co., Ltd. | Distributed index of refraction type optical element and method of making the same |
| US5262896A (en) * | 1992-01-29 | 1993-11-16 | Lightpath Technologies, L.P. | Refractive elements with graded properties and methods of making same |
| US5607492A (en) * | 1994-11-04 | 1997-03-04 | Institut National D'optique | Method for forming a nonfull aperture luneberg lens with a graded index core and a homogenous cladding |
| US5638214A (en) * | 1994-11-04 | 1997-06-10 | Institut National D'optique | Luneburg lens with a graded index core and homogeneous cladding |
| JPH08184702A (ja) * | 1994-12-29 | 1996-07-16 | Olympus Optical Co Ltd | 屈折率分布型光学素子およびその製造方法 |
| CA2165262C (en) * | 1995-12-14 | 2001-12-04 | Bruno Labranche | Multiple emitters laser diode assembly with graded-index fiber microlens |
| JPH11153705A (ja) * | 1997-11-20 | 1999-06-08 | Nippon Sheet Glass Co Ltd | 軸方向屈折率分布型レンズ |
| US6128926A (en) | 1999-03-15 | 2000-10-10 | Dicon Fiberoptics, Inc. | Graded index lens for fiber optic applications and technique of fabrication |
| JP2001326714A (ja) | 2000-05-18 | 2001-11-22 | Nec Corp | 情報処理装置および情報処理方法、並びに記録媒体 |
| JP2002196181A (ja) * | 2000-12-25 | 2002-07-10 | Nippon Sheet Glass Co Ltd | レンズ機能付き光ファイバおよびその製造方法 |
| DE10361555A1 (de) * | 2003-12-19 | 2005-07-28 | Grintech Gmbh | Alumoborosilikatglas und Verfahren zur Herstellung kristallitfreier Gradientenindexlinsen |
| CN1862289A (zh) * | 2005-05-13 | 2006-11-15 | 鸿富锦精密工业（深圳）有限公司 | 梯度折射率透镜及其制备方法 |
| US8973401B2 (en) | 2010-08-06 | 2015-03-10 | Corning Incorporated | Coated, antimicrobial, chemically strengthened glass and method of making |
| US9512035B2 (en) | 2013-06-17 | 2016-12-06 | Corning Incorporated | Antimicrobial glass articles with improved strength and methods of making and using same |
| JP2017511785A (ja) | 2014-02-13 | 2017-04-27 | コーニング インコーポレイテッド | 強度および抗菌性を高めたガラス、およびそれを製造する方法 |
| US9840438B2 (en) | 2014-04-25 | 2017-12-12 | Corning Incorporated | Antimicrobial article with functional coating and methods for making the antimicrobial article |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58106503A (ja) * | 1981-12-18 | 1983-06-24 | Nippon Sheet Glass Co Ltd | 屈折率分布型レンズ体及びその製造方法 |
| JPS58132201A (ja) * | 1982-02-01 | 1983-08-06 | Nippon Sheet Glass Co Ltd | 平面レンズ及びその製造方法 |
| JPS58167452A (ja) * | 1982-03-29 | 1983-10-03 | Nippon Sheet Glass Co Ltd | 微小レンズ配列体の製造方法 |
| JPS58167453A (ja) * | 1982-03-29 | 1983-10-03 | Nippon Sheet Glass Co Ltd | 円柱レンズ配列体の製造方法 |
| JPS60237405A (ja) * | 1984-05-09 | 1985-11-26 | Nippon Sheet Glass Co Ltd | イオン交換による光学素子の製造方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3941474A (en) * | 1968-03-15 | 1976-03-02 | Nippon Selfoc Kabushiki Kaisha | Light-conducting glass structures |
| FR2077802A1 (enrdf_load_stackoverflow) * | 1970-02-16 | 1971-11-05 | Saint Gobain | |
| DE2039239B2 (de) * | 1970-08-07 | 1971-12-30 | Jenaer Glaswerk Schott & Gen | Lichtleitendes glaselement mit einer zone aus hoeher brechen dem glas einer angrenzenden niedriger brechenden glaszone und einem durch ionendiffusion entstandenen uebergangsberich mit kontinuierlichem brechungsindex gradienten und verfahren zu seiner herstellung |
| US3888648A (en) * | 1972-12-07 | 1975-06-10 | Us Navy | Method for forming an optical wave guide coupler |
| FR2504515A1 (fr) * | 1981-04-27 | 1982-10-29 | Essilor Int | Procede pour l'obtention d'un verre mineral a gradient d'indice, et article, en particulier lentille ophtalmique, en un tel verre |
| JPS5817407A (ja) * | 1981-07-23 | 1983-02-01 | Nippon Sheet Glass Co Ltd | レンズ体及びその製造方法 |
| JPS5964547A (ja) * | 1982-10-02 | 1984-04-12 | Nippon Sheet Glass Co Ltd | 軸方向屈折率分布型レンズの製造方法 |
| CH657118A5 (fr) * | 1984-03-07 | 1986-08-15 | Battelle Memorial Institute | Verres optiques aluminosilicates. |
-
1985
- 1985-03-29 JP JP60063697A patent/JPS61222943A/ja active Granted
-
1986
- 1986-07-04 DE DE8686109143T patent/DE3676697D1/de not_active Expired - Fee Related
- 1986-07-04 EP EP86109143A patent/EP0250635B1/en not_active Expired
-
1988
- 1988-08-04 US US07/228,780 patent/US4902330A/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58106503A (ja) * | 1981-12-18 | 1983-06-24 | Nippon Sheet Glass Co Ltd | 屈折率分布型レンズ体及びその製造方法 |
| JPS58132201A (ja) * | 1982-02-01 | 1983-08-06 | Nippon Sheet Glass Co Ltd | 平面レンズ及びその製造方法 |
| JPS58167452A (ja) * | 1982-03-29 | 1983-10-03 | Nippon Sheet Glass Co Ltd | 微小レンズ配列体の製造方法 |
| JPS58167453A (ja) * | 1982-03-29 | 1983-10-03 | Nippon Sheet Glass Co Ltd | 円柱レンズ配列体の製造方法 |
| JPS60237405A (ja) * | 1984-05-09 | 1985-11-26 | Nippon Sheet Glass Co Ltd | イオン交換による光学素子の製造方法 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6278130A (ja) * | 1985-10-02 | 1987-04-10 | Hoya Corp | 屈折率分布型レンズの製造法 |
| JPS63170248A (ja) * | 1986-12-30 | 1988-07-14 | Hoya Corp | 屈折率分布型レンズの製造方法 |
| US5795385A (en) * | 1993-10-14 | 1998-08-18 | Neuralsystems Corporation | Method of forming single-crystalline thin film by beam irradiator |
| US5814150A (en) * | 1993-10-14 | 1998-09-29 | Neuralsystems Corporation | Method of and apparatus for forming single-crystalline thin film, beam irradiator, beam irradiating method and beam reflecting device |
| US6032611A (en) * | 1993-10-14 | 2000-03-07 | Neuralsystems Corporation | Apparatus for forming single-crystalline thin film by beam irradiator and beam reflecting device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0466828B2 (enrdf_load_stackoverflow) | 1992-10-26 |
| US4902330A (en) | 1990-02-20 |
| DE3676697D1 (de) | 1991-02-07 |
| EP0250635A1 (en) | 1988-01-07 |
| EP0250635B1 (en) | 1990-12-27 |
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